Judge for yourself:

"Absolutely brilliant piece of software."

"Just a note to say your little program to swap the default printer is
FANTASTIC! I regularly use my computer with both a LaserJet 4L and a DeskJet
660C so being able to swap from the system tray is a God-send."

"As a user of a laptop with different printers at home and at work I must
tell you that WPrinter is a gem."

"Many thanks - have you tried to sell it to Bill Gates?"

"Just wanted to let you know how much I love your WPrinter utility. I have
two printers but fax options that I can now easily set a the default printer
with just two clicks of the mouse."